Method Iterator

src/KDChart/Cartesian/KDChartPlotterDiagramCompressor.cpp:26–41

}

PlotterDiagramCompressor::Iterator::Iterator(int dataSet, PlotterDiagramCompressor *parent)
    : m_parent(parent)
    , m_index(0)
    , m_dataset(dataSet)
    , m_bufferIndex(0)
    , m_rebuffer(true)
{
    if (m_parent) {
        if (parent->rowCount() > m_dataset && parent->rowCount() > 0) {
            m_buffer.append(parent->data(CachePosition(m_index, m_dataset)));
        }
    } else {
        m_dataset = -1;
        m_index = -1;
    }
}

PlotterDiagramCompressor::Iterator::Iterator(int dataSet, PlotterDiagramCompressor *parent, QVector<DataPoint> &buffer)
    : m_parent(parent)